<?php
class ControllerProductCategory extends Controller {
	public function index() {
		$t1=microtime(1);
		
		$this->language->load('product/category');
		
		$this->load->model('catalog/category');
		
		$this->load->model('catalog/product');
		
		$this->load->model('tool/image');
		
		if (isset($this->request->get['sort'])) {
			$sort = $this->request->get['sort'];
		}
		else {
			$sort = 'p.sort_order';
		}
		
		if (isset($this->request->get['order'])) {
			$order = $this->request->get['order'];
		}
		else {
			$order = 'ASC';
		}
		
		if (isset($this->request->get['page'])) {
			$page = $this->request->get['page'];
		}
		else {
			$page = 1;
		}
		
		if (isset($this->request->get['limit'])) {
			$limit = $this->request->get['limit'];
		}
		else {
			$limit = $this->config->get('config_catalog_limit');
		}
		
		$this->data['breadcrumbs'] = array();
		
		$this->data['breadcrumbs'][] = array( 
			'text' => $this->language->get('text_home'), 
			'href' => $this->url->link('common/home'), 
			'separator' => false 
		);
		
		if (isset($this->request->get['path'])) {
			$path = '';
			
			$parts = explode('_', (string) $this->request->get['path']);
			
			foreach ($parts as $path_id) {
				if (!$path) {
					$path = $path_id;
				}
				else {
					$path .= '_' . $path_id;
				}
				
				$category_info = $this->model_catalog_category->getCategory($path_id);
				
				if ($category_info) {
					$this->data['breadcrumbs'][] = array( 
						'text' => $category_info['name'], 
						'href' => $this->url->link('product/category', 'path=' . $path), 
						'separator' => $this->language->get('text_separator') 
					);
				}
			}
			
			$category_id = array_pop($parts);
		}
		else {
			$category_id = 0;
		}
		
		/**
		 * ext_product
		 * 墨盒的特殊处理
		 */
		if(111==$category_id){
			$mid=$this->request->get['mid'];
			$pid=$this->request->get['pid'];
			if($mid>0){
				$this->load->model('catalog/ext_product');
  				$this->data['ext_parents']=$this->model_catalog_ext_product->getProByMid($mid);
			}elseif ($pid>0){
				$this->load->model('catalog/ext_product');
  				$this->data['ext_children']=$this->model_catalog_ext_product->getProByPid($pid);
			}else{
				$this->load->model('catalog/manufacturer');
  				$this->data['manufacturer']=$this->model_catalog_manufacturer->getManufacturers();
			}
		}
		//$two_cats=$this->model_catalog_category->getCategorieDetailsByParentId(111);
		if(in_array($category_id, $this->model_catalog_category->getCategoriesByParentId(111))||111==$category_id||121==$category_id||in_array($category_id, $this->model_catalog_category->getCategoriesByParentId(121))){
			$path=$this->request->get['path'];
			$parents=explode("_", $path);
			$this->data['two_cats']=$this->model_catalog_category->getCategorieDetailsByParentId($category_id);
			foreach ($this->data['two_cats'] as $key => $v) {
				if($v['children']){
					$this->data['last_cat']=1;
					break;
				}
			}
			// if(111==$parents[0]){
				
			// }else{
			// 	$parents_info=$this->model_catalog_category->getCategory($parents[0]);
			// 	$this->data['two_cats']=$this->model_catalog_category->getCategorieDetailsByParentId($parents_info['parent_id']);
			// }
			
		}
		//print_r($this->data['two_cats']);
		//print_r($this->model_catalog_category->findCategoryId(array(array('id'=>111,'children'=>$two_cats))));
		//var_dump(in_array($category_id, $this->model_catalog_category->getCategoriesByParentId(111)));

		
		/**
		 * ***排序********
		 */
		$this->data['name_order'] = $this->data['price_order'] = $this->data['sell_order'] = $this->data['review_order'] = 'ASC';
		if (isset($this->request->get['order'])) {
			$sorts = isset($this->request->get['sort']) ? $this->request->get['sort'] : '';
			$css = $this->data['name_css'] = $this->data['price_css'] = $this->data['sell_css'] = $this->data['review_css'] = " background: url('catalog/view/theme/default/images/icon_06.png') no-repeat scroll right center transparent;";
			$status = $this->switch_s($this->request->get['order'], $css);
			
			if ('pd.name' == $sorts) {
				$this->data['name_order'] = $status;
				$this->data['name_css'] = $css;
			}
			elseif ('p.price' == $sorts) {
				$this->data['price_order'] = $status;
				$this->data['price_css'] = $css;
			}
			elseif ('total_num' == $sorts) {
				$this->data['sell_order'] = $status;
				$this->data['sell_css'] = $css;
			}
			elseif ('p.viewed' == $sorts) {
				$this->data['review_order'] = $status;
				$this->data['review_css'] = $css;
			}
		}
		/*********判断是否跳转**********/
		if (!isset($this->session->data['cat_condition'][$category_id])) {
			unset($this->session->data['cat_condition']);
		}
		else {
			foreach ($this->session->data['cat_condition'][$category_id] as $key => $value) {
				if (!trim($value)) {
					unset($this->session->data['cat_condition'][$category_id][$key]);
				}
			}
		}
		/**
		 * ********最热销商品************
		 */
		$hot_products = $this->model_catalog_product->getHotProductByCatId($category_id, 2);
		$this->data['hot_products'] = $this->model_tool_image->resizeProductImage($hot_products, 'image', 150, 150);
		
		$category_info = $this->model_catalog_category->getCategory($category_id);
		$this->data['category_id'] = $category_id;
		/**
		 * ***获取筛选条件****
		 */
		$category_screen = $this->model_catalog_category->getCatScreen($category_id, $this->config->get('config_language_id'));
		$this->data['category_screen'] = $category_screen['show'];
		$this->data['cat_hid'] = $category_screen['hid'];
		
		if ($category_info) {
			$this->document->setTitle($category_info['name']);
			$this->document->setDescription($category_info['meta_description']);
			$this->document->setKeywords($category_info['meta_keyword']);
			
			$this->data['heading_title'] = $category_info['name'];
			
			$this->data['text_refine'] = $this->language->get('text_refine');
			$this->data['text_empty'] = $this->language->get('text_empty');
			$this->data['text_quantity'] = $this->language->get('text_quantity');
			$this->data['text_manufacturer'] = $this->language->get('text_manufacturer');
			$this->data['text_model'] = $this->language->get('text_model');
			$this->data['text_price'] = $this->language->get('text_price');
			$this->data['text_tax'] = $this->language->get('text_tax');
			$this->data['text_points'] = $this->language->get('text_points');
			$this->data['text_compare'] = sprintf($this->language->get('text_compare'), (isset($this->session->data['compare']) ? count($this->session->data['compare']) : 0));
			$this->data['text_display'] = $this->language->get('text_display');
			$this->data['text_list'] = $this->language->get('text_list');
			$this->data['text_grid'] = $this->language->get('text_grid');
			$this->data['text_sort'] = $this->language->get('text_sort');
			$this->data['text_limit'] = $this->language->get('text_limit');
			
			$this->data['button_cart'] = $this->language->get('button_cart');
			$this->data['button_wishlist'] = $this->language->get('button_wishlist');
			$this->data['button_compare'] = $this->language->get('button_compare');
			$this->data['button_continue'] = $this->language->get('button_continue');
			if ($category_info['image']) {
				$this->data['thumb'] = $this->model_tool_image->resize($category_info['image'], $this->config->get('config_image_category_width'), $this->config->get('config_image_category_height'));
			}
			else {
				$this->data['thumb'] = '';
			}
			
			$this->data['description'] = html_entity_decode($category_info['description'], ENT_QUOTES, 'UTF-8');
			$this->data['compare'] = $this->url->link('product/compare');
			
			$url = '';
			
			if (isset($this->request->get['sort'])) {
				$url .= '&sort=' . $this->request->get['sort'];
			}
			
			if (isset($this->request->get['order'])) {
				$url .= '&order=' . $this->request->get['order'];
			}
			
			if (isset($this->request->get['limit'])) {
				$url .= '&limit=' . $this->request->get['limit'];
			}
			
			/*$this->data['categories'] = array();
			echo microtime(1)-$t1."  7<br>";
			$results = $this->model_catalog_category->getCategories($category_id);
			echo microtime(1)-$t1."  7<br>";
			foreach ($results as $result) {
				$data = array( 
					'filter_category_id' => $result['category_id'], 
					'filter_sub_category' => true 
				);
				
				$product_total = $this->model_catalog_product->getTotalProducts($data);
				
				$this->data['categories'][] = array( 
					'name' => $result['name'] . ' (' . $product_total . ')', 
					'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . '_' . $result['category_id'] . $url) 
				);
			}
			echo microtime(1)-$t1."  8<br>";*/
			$this->data['products'] = array();
			// $this->data ['filter_text'] = isset ( $this->request->get
			// ['filter_text'] ) ? trim ( $this->request->get ['filter_text'] )
			// : '';
			// $this->data ['filter_id'] = isset ( $this->request->get
			// ['filter_id'] ) ? intval ( $this->request->get ['filter_id'] ) :
			// 0;
			$this->data['cat_condition'] = null;
			$cat_conditions = null;
			if (isset($this->session->data['cat_condition'][$category_id])) {
				$cat_conditions = $this->session->data['cat_condition'][$category_id];
				$this->data['cat_condition'] = $cat_conditions;
			}
			$data = array( 
				'filter_category_id' => $category_id,
				'mid'=>$this->request->get['mid'], 
				'pid'=>$this->request->get['pid'],
				'sort' => $sort, 
				'order' => $order, 
				'start' => ($page - 1) * $limit, 
				'limit' => $limit, 
				'filter' => $cat_conditions 
			);
			$product_total = $this->model_catalog_product->getTotalProducts($data);
			$results = $this->model_catalog_product->getProducts($data);
			foreach ($results as $result) {
				if ($result['image']) {
					$image = $this->model_tool_image->resize($result['image'], 121, 117);
				}
				else {
					$image = false;
				}
				
				if (($this->config->get('config_customer_price') && $this->customer->isLogged()) || !$this->config->get('config_customer_price')) {
					$price = $this->currency->format($this->tax->calculate($result['price'], $result['tax_class_id'], $this->config->get('config_tax')));
				}
				else {
					$price = false;
				}
				
				if ((float) $result['special']) {
					$special = $this->currency->format($this->tax->calculate($result['special'], $result['tax_class_id'], $this->config->get('config_tax')));
				}
				else {
					$special = false;
				}
				
				if ($this->config->get('config_tax')) {
					$tax = $this->currency->format((float) $result['special'] ? $result['special'] : $result['price']);
				}
				else {
					$tax = false;
				}
				
				if ($this->config->get('config_review_status')) {
					$rating = (int) $result['rating'];
				}
				else {
					$rating = false;
				}
				//var_dump($result);
				$this->data['products'][] = array( 
					'product_id' => $result['product_id'], 
					'thumb' => $image, 
					'name' => $result['name'], 
					'old_name' => $result['old_name'], 
					'description' => utf8_substr(strip_tags(html_entity_decode($result['description'], ENT_QUOTES, 'UTF-8')), 0, 100) . '..', 
					'price' => $result['price'], 
					'special' => $result['special'], 
					'tax' => $tax, 
					'rating' => $result['rating'], 
					'reviews' => sprintf($this->language->get('text_reviews'), (int) $result['reviews']), 
					'href' => $this->url->link('product/product', 'path=' . $this->request->get['path'] . '&product_id=' . $result['product_id']), 
					'discount_per' => $result['discount_per'] 
				);
			}
			$url = '';
			
			if (isset($this->request->get['limit'])) {
				$url .= '&limit=' . $this->request->get['limit'];
			}
			
			$this->data['sorts'] = array();
			
			$this->data['sorts'][] = array( 
				'text' => $this->language->get('text_default'), 
				'value' => 'p.sort_order-ASC', 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . '&sort=p.sort_order&order=ASC' . $url) 
			);
			
			$this->data['sorts'][] = array( 
				'text' => $this->language->get('text_name_asc'), 
				'value' => 'pd.name-ASC', 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . '&sort=pd.name&order=ASC' . $url) 
			);
			
			$this->data['sorts'][] = array( 
				'text' => $this->language->get('text_name_desc'), 
				'value' => 'pd.name-DESC', 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . '&sort=pd.name&order=DESC' . $url) 
			);
			
			$this->data['sorts'][] = array( 
				'text' => $this->language->get('text_price_asc'), 
				'value' => 'p.price-ASC', 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . '&sort=p.price&order=ASC' . $url) 
			);
			
			$this->data['sorts'][] = array( 
				'text' => $this->language->get('text_price_desc'), 
				'value' => 'p.price-DESC', 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . '&sort=p.price&order=DESC' . $url) 
			);
			
			if ($this->config->get('config_review_status')) {
				$this->data['sorts'][] = array( 
					'text' => $this->language->get('text_rating_desc'), 
					'value' => 'rating-DESC', 
					'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . '&sort=rating&order=DESC' . $url) 
				);
				
				$this->data['sorts'][] = array( 
					'text' => $this->language->get('text_rating_asc'), 
					'value' => 'rating-ASC', 
					'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . '&sort=rating&order=ASC' . $url) 
				);
			}
			
			$this->data['sorts'][] = array( 
				'text' => $this->language->get('text_model_asc'), 
				'value' => 'p.model-ASC', 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . '&sort=p.model&order=ASC' . $url) 
			);
			
			$this->data['sorts'][] = array( 
				'text' => $this->language->get('text_model_desc'), 
				'value' => 'p.model-DESC', 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . '&sort=p.model&order=DESC' . $url) 
			);
			
			$url = '';
			
			if (isset($this->request->get['sort'])) {
				$url .= '&sort=' . $this->request->get['sort'];
			}
			
			if (isset($this->request->get['order'])) {
				$url .= '&order=' . $this->request->get['order'];
			}
			
			$this->data['limits'] = array();
			
			$this->data['limits'][] = array( 
				'text' => $this->config->get('config_catalog_limit'), 
				'value' => $this->config->get('config_catalog_limit'), 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . $url . '&limit=' . $this->config->get('config_catalog_limit')) 
			);
			
			$this->data['limits'][] = array( 
				'text' => 25, 
				'value' => 25, 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . $url . '&limit=25') 
			);
			
			$this->data['limits'][] = array( 
				'text' => 50, 
				'value' => 50, 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . $url . '&limit=50') 
			);
			
			$this->data['limits'][] = array( 
				'text' => 75, 
				'value' => 75, 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . $url . '&limit=75') 
			);
			
			$this->data['limits'][] = array( 
				'text' => 100, 
				'value' => 100, 
				'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . $url . '&limit=100') 
			);
			
			$url = '';
			
			if (isset($this->request->get['sort'])) {
				$url .= '&sort=' . $this->request->get['sort'];
			}
			
			if (isset($this->request->get['order'])) {
				$url .= '&order=' . $this->request->get['order'];
			}
			
			if (isset($this->request->get['limit'])) {
				$url .= '&limit=' . $this->request->get['limit'];
			}
			$pagination = new Pagination();
			$pagination->total = $product_total;
			$pagination->page = $page;
			$pagination->limit = $limit;
			$pagination->text = $this->language->get('text_pagination');
			$pagination->url = $this->url->link('product/category', 'path=' . $this->request->get['path'] . $url . '&page={page}');
			
			$this->data['pagination'] = $pagination->render();
			
			$this->data['total'] = $product_total;
			$this->data['start'] = ($page - 1) * $limit;
			$this->data['end'] = $page * $limit;
			$this->data['sort'] = $sort;
			$this->data['order'] = $order;
			$this->data['limit'] = $limit;
			
			$this->data['continue'] = $this->url->link('common/home');
			
			if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/product/category.tpl')) {
				$this->template = $this->config->get('config_template') . '/template/product/category.tpl';
			}
			else {
				$this->template = 'default/template/product/category.tpl';
			}
			
			$this->children = array( 
				'common/column_left', 
				'common/column_right', 
				'common/content_top', 
				'common/content_bottom', 
				'common/footer', 
				'common/header' 
			);
			// echo microtime(1)-$t1."   5<br>";
			$this->response->setOutput($this->render());
		}
		else {
			$url = '';
			
			if (isset($this->request->get['path'])) {
				$url .= '&path=' . $this->request->get['path'];
			}
			
			if (isset($this->request->get['sort'])) {
				$url .= '&sort=' . $this->request->get['sort'];
			}
			
			if (isset($this->request->get['order'])) {
				$url .= '&order=' . $this->request->get['order'];
			}
			
			if (isset($this->request->get['page'])) {
				$url .= '&page=' . $this->request->get['page'];
			}
			
			if (isset($this->request->get['limit'])) {
				$url .= '&limit=' . $this->request->get['limit'];
			}
			
			$this->data['breadcrumbs'][] = array( 
				'text' => $this->language->get('text_error'), 
				'href' => $this->url->link('product/category', $url), 
				'separator' => $this->language->get('text_separator') 
			);
			
			$this->document->setTitle($this->language->get('text_error'));
			
			$this->data['heading_title'] = $this->language->get('text_error');
			
			$this->data['text_error'] = $this->language->get('text_error');
			
			$this->data['button_continue'] = $this->language->get('button_continue');
			
			$this->data['continue'] = $this->url->link('common/home');
			
			if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/error/not_found.tpl')) {
				$this->template = $this->config->get('config_template') . '/template/error/not_found.tpl';
			}
			else {
				$this->template = 'default/template/error/not_found.tpl';
			}
			
			$this->children = array( 
				'common/column_left', 
				'common/column_right', 
				'common/content_top', 
				'common/content_bottom', 
				'common/footer', 
				'common/header' 
			);
			// echo microtime(1)-$t1."   5<br>";
			$this->response->setOutput($this->render());
		}
	}
	private function switch_s($status, &$css) {
		if ('ASC' == $status) {
			$css = "background: url('catalog/view/theme/default/images/arrow-270-medium.png') no-repeat scroll right center transparent;";
			return 'DESC';
		}
		else {
			return 'ASC';
		}
	}
	public function add_condition() {
		$aid = $this->request->post['aid'];
		$cid = $this->request->post['cid'];
		$text = $this->request->post['text'];
		if (!isset($this->session->data['cat_condition'][$cid])) {
			unset($this->session->data['cat_condition']);
		}
		$this->session->data['cat_condition'][$cid][$aid] = $text;
		echo 1;
		die();
	}
	public function del_condition() {
		$aid = $this->request->post['aid'];
		$cid = $this->request->post['cid'];
		
		unset($this->session->data['cat_condition'][$cid][$aid]);
		if (0 == count($this->session->data['cat_condition'][$cid])) {
			unset($this->session->data['cat_condition'][$cid]);
		}
		if (0 == count($this->session->data['cat_condition'])) {
			unset($this->session->data['cat_condition']);
		}
		echo 1;
		die();
	}

	public function getCategoryInfo(){
		$this->load->model('catalog/category');
		$parent_id=$this->request->get['parent_id'];
		$status=false;
		if($parent_id){
			$result=$this->model_catalog_category->getCategoryInfoByPid($parent_id);
			
			$status=true;
		}
		echo json_encode(array('status'=>$status,'result'=>$result));
		die();
	}
}
?>